18852786

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12619}}^1$

素因数の和:12710

約数の個数: 24

約数和(自身を含む): 41343120

約数和(自身を除く): 22490334

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 12619, 25238, 37857, 75714, 113571, 227142, 1047377, 2094754, 3142131, 6284262, 9426393, 18852786]

約数ペア:

[(1, 18852786), (2, 9426393), (3, 6284262), (6, 3142131), (9, 2094754), (18, 1047377), (83, 227142), (166, 113571), (249, 75714), (498, 37857), (747, 25238), (1494, 12619)]